Logic and Philosophy: A Modern Introduction
Alan Hausman & Howard Kahane & Paul Tidman
Consciousness and Language
John Rogers Searle & S. Willis & Marion Slusser
A World Made of Blood
Sebastian Junger
Feyerabend's Philosophy
Eric Oberheim
The Limits to Growth: The 30-Year Update
Donella H. Meadows & Jørgen Randers & Dennis L. Meadows
The Crusades: Biographies
J. Sydney Jones
The Crusades: Primary Sources